Binding Update become blank on UWP
Hello all, I am a beginner and just starting to use Xamarin.Forms for cross platform. At first, the thing work fine in Android, but not working in Universal Windows Platform. I have create the...
View ArticleImage As Background
Hello, I am working with Xamarin Forms and would like to use an image as the background for some pages. I have several Views and Layouts on different pages, and would like to overlay them onto a...
View ArticleLayouts performance for Xamarin Forms in multiple platforms
In general I wanted to know what are the basics mix and match that we can do with layouts so that the performance of the application is not hampered? Example: I have a list view and inside my list view...
View ArticleHow do you change the Frame Padding on WinPhone?
I have noticed that the Frame view on WP has a very large amount of Padding that I can't seem to override. See example screen shot. For demonstration purposes, the Frame was given a red background with...
View Articlelistview SetSelection not works in xamarin forms android
if (gurbaniPothiViewModel.IsFromSearch) { var res = gurbaniPothiViewModel.PothiDisplayList.Where (x => x.PothiText.Equals (gurbaniPothiViewModel.SearchText)).FirstOrDefault (); if (res != null) {...
View ArticleResXFileCodeGenerator can only be used with .NET projects
I started a Xamarin.Forms project a few months ago, and then the Unified changes came. So, it appeared to be easier to simply recreate the project from scratch using the new app templates than porting...
View ArticleHow to disable zoom in WebView
In my app (Android, iOS and Windows Phone) I have a Page with a WebView that loads content from a URL (an html page). The WebView takes all the space in my page and it's all working perfectly except...
View ArticleAfter Updating packages Xamarin.forms app getting crash on Android M.
Hi All, In my Xamarin.Forms App I have updated all packages of PCL and android specific but it's giving following exception in LoadApplication(new App) method. Specifically occurring on android M only....
View ArticleAccordion ListView
Hi all, I need an accordion list view for a project I am working on, I've heard that you can achieve this by using observable collection as the item source, but yet I'm not sure how that could be...
View ArticleListView inside StackLayout: a height problem
In a ContentPage I have a ListView inside a StackLayout inside a ScrollView. The ListView is populated (ItemSource is set) in the ContentPage when OnAppearing gets called and I can see that the list is...
View ArticleUpdating to Forms 2.0.0 throws Layout cycle detected. Layout could not...
Updating to Forms 2.0.0 throws Layout cycle detected. Layout could not complete exception in WindowsPhone and WinRT. In Android and iOS, I dont experience any crash, but it makes a strange behavior to...
View ArticleHow can i debug app on real device using release mode?
I'm continuously seeing in VS2013 that debugging is off from android project properties. However in the cs project which i edited debug is set to true debugsymbol is set to full but app is not...
View Articlebarcode scanning in a Forms app
I need to integrate barcode scanning into my Xamarin.Forms prototype app. Before I go down this road, has anyone already done it, or does anyone have a suggestion about how to best approach it?
View ArticleA rotator with grids
Hi, I'm quite new to the whole binding concept and are trying to create the following: I have a rotator based on some sample code I found. It binds to an enumerable. Each item in the rotator should...
View ArticleClik here to view.
Application windows are expected to have a root view controller at the end of...
Cry. Suddenly my app I'm working on doesn't work anymore -> I'm now getting the following crash when I start my app: Objective-C exception thrown. Name: NSInternalInconsistencyException Reason:...
View ArticleUnable to find a version of XF compatible with...
I have 5 packages (Xamarin.Android.Support....) that can be updated, but I have this error (for all packages...) Attempting to resolve dependency 'Xamarin.Android.Support.v7.AppCompat (= 23.1.1.0)'....
View ArticleIcons in TabbedPage
I am struggling to get icons showing up in my TabbedPage. The icon property of the Page is a string, so I cannot use the ImageSource.FromFile. Now for IOS i noticed I can set the ResourceId for the...
View ArticleUsing Google Maps for iOS on Xamarin Forms
Okay, I have this app that I need to render Google Maps on both iOS and Android. Xamarin.Forms.Maps renders its native maps based on the OS used by the device e.g. Google Maps for Android and MapKit...
View ArticleUnable to update a PCL to include Xamarin.Android without losing .Net...
I am unable to update a PCL to include Xamarin.Android without the .Net Framework being dropped down from 4.6 to 4.5. I have attempted the following: $(MSBuildProgramFiles32)\MSBuild\14.0\Bin I need to...
View ArticleTileLayout for List
Hi there, I couldnt find Tile Layout for List, is there any plans for it? or any other Option? Thanks
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